The ____________________ effect explains why the frequency of a siren on a car changes as it approaches you and then moves away from you
Fill in the blank(s) with correct word
Doppler
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An object having mechanical energy must have
A. momentum. B. kinetic energy. C. both of these D. none of the above
Soil texture is probably the most permanent property of a soil
Indicate whether the statement is true or false
How is the development of capitalism in northwest Europe related to Protestantism, at least according to Max Weber?
A) Building new Lutheran churches required congregations to invest money in banks. B) Protestant faiths were often spread by merchant classes who were based in Italy. C) Often traders in Europe would only do business with Protestants. D) Protestants were likely to save money, delay gratification, and see material success as God's grace. E) Leaders of these new branches of Christianity would supply dry (non-alcoholic) areas of Europe with liquor, circumventing official trade barriers.
On a surface weather map during the month of July, one would expect to find what type of pressure system over the desert southwest of the United States?
a. monsoon low b. Pacific high c. thermal low d. Aleutian low e. Bermuda high